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Hydrogen delivery through liquid organic hydrides: Considerations for a potential technology

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Title Hydrogen delivery through liquid organic hydrides:
Considerations for a potential technology
 
Creator Biniwale, Rajesh
Karmakar, Shilpi
Shukla, Anshu
 
Subject Materials Science
 
Description Carrying hydrogen in chemically bounded form as cycloalkanes and recovery of hydrogen
via a subsequent dehydrogenation reaction is a potential option for hydrogen transport
and delivery. We have earlier reported a novel method for transportation and delivery of
hydrogen through liquid organic hydrides (LOH) such as cycloalkanes. The candidate
cycloalkanes including cyclohexane, methylcyclohexane, decalin etc. contains 6 to 8 wt%
hydrogen with volume basis capacity of hydrogen storage of 60e62 kg/m3. In view of
several advantages of the system such as transportation by present infrastructure of
lorries, no specific temperature pressure requirement and recyclable reactants/products,
the LOH definitely pose for a potential technology for hydrogen delivery. A considerable
development is reported in this field regarding various aspects of the catalytic dehydrogenation
of the cycloalkanes for activity, selectivity and stability. We have earlier reported
an account of development in chemical hydrides. This article reports a state-of-art in LOH
as hydrogen carrier related to dehydrogenation catalysts, supports, reactors, kinetics,
thermodynamic aspects, potential demand of technology in field, patent literature etc.
 
Publisher Elsevier
 
Date 2012
 
Type Article
PeerReviewed
 
Format application/pdf
 
Identifier http://neeri.csircentral.net/1093/1/Int%20J%20Hydrogen%20Eng%2037%202012%20LOH%20Potential%20Tech.PDF
Biniwale, Rajesh and Karmakar, Shilpi and Shukla, Anshu (2012) Hydrogen delivery through liquid organic hydrides: Considerations for a potential technology. International Journal of Hydrogen Energy, 37 (4). pp. 3719-3726. ISSN 0360-3199
 
Relation https://www.journals.elsevier.com/international-journal-of-hydrogen-energy
http://neeri.csircentral.net/1093/